| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $201.88 | 8.448% | $218.9348 | $218.93 | $218.95 | $218.90 |
| Purchase #2 | $136.74 | 11.564% | $152.5526 | $152.55 | $152.55 | $152.60 |
| Purchase #3 | $23.99 | 8.471% | $26.0222 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $86.80 | 5.512% | $91.5844 | $91.58 | $91.60 | $91.60 |
| Purchase #5 | $191.82 | 10.572% | $212.0992 | $212.10 | $212.10 | $212.10 |
| Purchase #6 | $203.73 | 11.357% | $226.8676 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $39.96 | 9.488% | $43.7514 | $43.75 | $43.75 | $43.80 |
| 7 purchase totals = | $884.92 | $971.8122 | $971.80 | $971.80 | $971.90 | |